H-Index
Rankings
United States 2,401 Scientists H-Index Engineering & Technology / Chemical Engineering Rankings - 2025
On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
123
0.486
* Total H Index Rankings
Ranking Based
On Selection: 2
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
226
158
0.699
* Total H Index Rankings
Ranking Based
On Selection: 3
Continuous Oral Drug Delivery
Continuous Electrochemical Glucose Monitoring for Diabetes Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
191
93
0.487
* Total H Index Rankings
Ranking Based
On Selection: 4
surface forces
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
153
75
0.490
* Total H Index Rankings
Ranking Based
On Selection: 5
biocatalysis
enzyme technology
protein engineering
synthetic biology
directed evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
* Total H Index Rankings
Ranking Based
On Selection: 6
adhesion
carbon fibers
graphene
graphite nanoplatelets
composites
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
141
86
0.610
* Total H Index Rankings
Ranking Based
On Selection: 7
Microsystems for chemistry and biology
continuos synthesis
nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
77
0.550
* Total H Index Rankings
Ranking Based
On Selection: 8
Chemical Engineering
Biomedical Engineering
Materials
Biomaterials
Hydrogels
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
77
0.550
* Total H Index Rankings
Ranking Based
On Selection: 9
Metabolic Engineering
Synthetic Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
80
0.580
* Total H Index Rankings
Ranking Based
On Selection: 10
polymers
chemistry
physics
chemical engineering
materials science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
64
0.464
* Total H Index Rankings
Ranking Based
On Selection: 11
Electrochemistry
Catalysis/Electrocatalysis
Hydrogen Fuel Cells
Electrolyzers
Ammonia Energy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
105
0.808
* Total H Index Rankings
Ranking Based
On Selection: 12
separations
membranes
sorbents
hollow fibers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
68
0.523
* Total H Index Rankings
Ranking Based
On Selection: 13
catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
* Total H Index Rankings
Ranking Based
On Selection: 14
Chemical Engineering Catalysis Energy&Environmental
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
63
0.504
* Total H Index Rankings
Ranking Based
On Selection: 15
colloid and interface science
materials chemistry
nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
49
0.392
* Total H Index Rankings
Ranking Based
On Selection: 16
Catalysis
fuel cells
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
51
0.421
* Total H Index Rankings
Ranking Based
On Selection: 17
Cancer Targeted Therapeutics and Protein Engineering and Molecular Imaging / Diagnostic Delivery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
76
0.633
* Total H Index Rankings
Ranking Based
On Selection: 18
Porous Materials
MOFs/COFs
Porous Organic Polymers/Porous Carbons
Porphyrin
Catalysis/Biocatalysis/Electrocatalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
94
0.797
* Total H Index Rankings
Ranking Based
On Selection: 19
catalysis
electrocatalysis
synchrotron techniques
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
92
0.780
* Total H Index Rankings
Ranking Based
On Selection: 20
Chemical Engineering
Energy
Environment
Nanoparticles
Colloids
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
114
64
0.561
* Total H Index Rankings
Ranking Based
On Selection: 21
quantum mechanics based simulation methods
materials for sustainable energy technologies
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
66
0.589
* Total H Index Rankings
Ranking Based
On Selection: 22
Synthetic Biology
Metabolic Engineering
Systems Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
111
63
0.568
* Total H Index Rankings
Ranking Based
On Selection: 23
Material Science
Chemical Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
52
0.473
* Total H Index Rankings
Ranking Based
On Selection: 24
energy
catalysis
nanomaterials
sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
86
0.796
* Total H Index Rankings
Ranking Based
On Selection: 25
chemical engineering
sustainability
biofuels
life cycle assessment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
53
0.491
Younan Xia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
123
0.486
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
Zhenan Bao
Stanford University
Stanford, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
226
158
0.699
Adam Heller
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
191
93
0.487
Continuous Oral Drug Delivery
Continuous Electrochemical Glucose Monitoring for Diabetes Management
Jacob Israelachvili
University of California Santa Barbara
Santa Barbara, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
153
75
0.490
Frances Arnold
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
biocatalysis
enzyme technology
protein engineering
synthetic biology
directed evolution
LT Drzal
Michigan State University
East Lansing, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
141
86
0.610
adhesion
carbon fibers
graphene
graphite nanoplatelets
composites
Klavs F Jensen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
77
0.550
Microsystems for chemistry and biology
continuos synthesis
nanomaterials
Anseth Kristi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
77
0.550
Chemical Engineering
Biomedical Engineering
Materials
Biomaterials
Hydrogels
Jay Keasling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
80
0.580
Metabolic Engineering
Synthetic Biology
Frank S Bates
University of Minnesota Twin Cities
Minneapolis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
64
0.464
polymers
chemistry
physics
chemical engineering
materials science
Gang Wu
University at Buffalo
Buffalo, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
105
0.808
Electrochemistry
Catalysis/Electrocatalysis
Hydrogen Fuel Cells
Electrolyzers
Ammonia Energy
William Koros
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
68
0.523
separations
membranes
sorbents
hollow fibers
Israel E Wachs
Lehigh University
Bethlehem, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
130
63
0.485
Enrique Iglesia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
63
0.504
Chemical Engineering Catalysis Energy&Environmental
Keith P Johnston
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
49
0.392
colloid and interface science
materials chemistry
nanotechnology
Raymond J Gorte
University of Pennsylvania
Philadelphia, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
51
0.421
Hong ZHOU （周宏）
University of Minnesota Twin Cities
Minneapolis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
76
0.633
Cancer Targeted Therapeutics and Protein Engineering and Molecular Imaging / Diagnostic Delivery
Shengqian Ma
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
94
0.797
Porous Materials
MOFs/COFs
Porous Organic Polymers/Porous Carbons
Porphyrin
Catalysis/Biocatalysis/Electrocatalysis
Jingguang G Chen
Columbia University New York
New York, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
92
0.780
catalysis
electrocatalysis
synchrotron techniques
T Alan Hatton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
114
64
0.561
Chemical Engineering
Energy
Environment
Nanoparticles
Colloids
Emily A Carter
University of California Los Angeles
Los Angeles, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
66
0.589
quantum mechanics based simulation methods
materials for sustainable energy technologies
James C Liao
University of California Los Angeles
Los Angeles, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
111
63
0.568
Synthetic Biology
Metabolic Engineering
Systems Biology
Chris W Macosko
University of Minnesota Twin Cities
Minneapolis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
52
0.473
Material Science
Chemical Engineering
Thomas Jaramillo
Stanford University
Stanford, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
86
0.796
energy
catalysis
nanomaterials
sustainability
Bruce E Dale
Michigan State University
East Lansing, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
53
0.491
chemical engineering
sustainability
biofuels
life cycle assessment